数量级

Traditional form:

數量級

Pinyin (reading):

shùliàngjí

Definitions:

• (math.) order of magnitude

Characters:

• 数 - count, number, several
• 量 - measure, volume; amount, quantity
• 级 - level, rank; class, grade

Traditional characters:

• 數 - count, number, several
• 量 - measure, volume; amount, quantity
• 級 - level, rank; class, grade